{"schema_version":1,"airport":"OK73","entries":[{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"b2794836e355","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 918-650-9294","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"817-978-8121","new":"918-650-9294"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"c13df95acb22","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 780 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"780"}]}],"first_cycle":"2025-10-02","last_cycle":"2025-10-02"}